quad[13], band[6], baud[6], baun[6], nuba[6], bund[6], daun[4],
qua[12], van[8], bad[5], ban[5], bau[5], dan[3], dau[3], dun[3], und[3],
ab[4], ad[2], da[2], an[2], na[2], au[2], du[2], ud[2], nu[2],
